/*
 * Copyright (c) 2014-2022 Stream.io Inc. All rights reserved.
 *
 * Licensed under the Stream License;
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    https://github.com/GetStream/stream-chat-android/blob/main/LICENSE
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.getstream.chat.android.ui.feature.messages.composer.attachment.preview

import android.content.Context
import android.view.View
import androidx.recyclerview.widget.RecyclerView
import io.getstream.chat.android.models.Attachment

/**
 * A base [RecyclerView.ViewHolder] for attachment preview items in the message composer.
 *
 * @param itemView The view that this ViewHolder controls.
 */
public abstract class AttachmentPreviewViewHolder(
    public val itemView: View,
) : RecyclerView.ViewHolder(itemView.rootView) {
    public val context: Context = itemView.context

    /**
     * Binds the created View to the attachment data.
     *
     * @param attachment The attachment that will be displayed.
     */
    public abstract fun bind(attachment: Attachment)

    public open fun unbind() {
    }
}
